Eatonicysta |
Eatonicysta pterococcoides
|
Baltic |
Late Cretaceous |
Paleocene |
Membranilarnax |
Membranilarnax pterococcoides
|
Baltic |
Late Cretaceous |
Paleocene |
Triblastula |
Triblastula utinensis
|
Baltic |
Late Cretaceous |
|
Hystrichosphaeropsis |
Hystrichosphaeropsis nuda
|
Baltic |
Late Cretaceous |
|
Triblastula |
Triblastula nuda
|
Baltic |
Late Cretaceous |
|
Hystrichosphaeropsis |
Hystrichosphaeropsis tubulata
|
Baltic |
Late Cretaceous |
|
Triblastula |
Triblastula tubulata
|
Baltic |
Late Cretaceous |
|
Disphaerogena |
Disphaerogena carposphaeropsis
|
Baltic |
Late Cretaceous |
|
Cannosphaeropsis |
Cannosphaeropsis sp. Wils.,1971
sp. nov. |
Baltic |
Late Cretaceous |
|
Cyclapophysis |
Cyclapophysis monmouthensis
|
Baltic |
Late Cretaceous |
|
Tanyosphaeridium |
Tanyosphaeridium xanthiopyxides
|
Baltic |
Late Cretaceous |
|
Prolixosphaeridium |
Prolixosphaeridium xanthiopyxides
|
Baltic |
Late Cretaceous |
|
Litosphaeridium |
Litosphaeridium serratocyclum
|
Baltic |
Late Cretaceous |
|
Cymatiosphaera |
Cymatiosphaera radiata
|
Baltic |
Late Cretaceous |
|
Conosphaeridium |
Conosphaeridium striatoconum
|
Baltic |
Late Cretaceous |
|
Prolixosphaeridium |
Prolixosphaeridium nanus
|
Baltic |
Late Cretaceous |
|
Hystrichosphaera |
Hystrichosphaera pilosa
|
Baltic |
Late Cretaceous |
|